@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15b28c5b-99ff-4bc9-beec-d6807d3ec362> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15b28c5b-99ff-4bc9-beec-d6807d3ec362> .